Knoxville Weather Forecast

    • 59
    • 85

    Partly Sunny

    • 60
    • 88

    Becoming Sunny

    • 55
    • 84

    Partly Sunny

    • 58
    • 84

    Partly Sunny

    • 58
    • 85

    Partly Sunny

    • 56
    • 83

    Partly Sunny

    • 55
    • 83

    Mostly Sunny

Today 26 May Knox

Partly sunny. Near steady temperature in the lower 80s. Southeast Winds around 5 Mph.

Tonight 26 May Knox

Mostly cloudy. Lows in the upper 50s. East Winds around 5 Mph.

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  • Temperature Real-Time

Knoxville Temperature Statistics

May Temperature

Galesburg Municipal Airport (7.5 miles)

  • Lowest 7 May, 2026

    32.7 °F

  • Average May

    59.6 °F

  • Highest 17 May, 2026

    84.4 °F

Climate (2021–Present)

Galesburg Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62.3 °F
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